C31232233133313221211113313331333131211113313231333132332123231131   >>    C3123223313331322121111331333133313121111331323133313233212323113   <<    C31232233133313221211113313331333131211113313231333132332123231133   >>      C31232233133313221211113313331333131211113313231333132332123231132   >>